使用Google登录时SignInConfiguration的ClassNotFoundException [英] ClassNotFoundException for SignInConfiguration when signing in with Google
本文介绍了使用Google登录时SignInConfiguration的ClassNotFoundException的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在实施Google登录应用。登录本身似乎工作正常，但是当我请求用户的电子邮件或ID令牌时，我在日志中看到以下堆栈跟踪，并且从 GoogleSignInResult 的状态为状态{statusCode =未知状态代码：12500，resolution = null}
03-30 13：59：09.821 3634-4322 /？ E / Parcel：取消编组时未找到类：com.google.android.gms.auth.api.signin.internal.SignInConfiguration
java.lang.ClassNotFoundException：com.google.android.gms.auth.api.signin .internal.SignInConfiguration $ b $在java.lang.Class.classForName（本地方法）$ b $在java.lang.Class.forName（Class.java:309）$ b $在java.lang.Class。 forName（Class.java:273）
at android.os.Parcel.readParcelableCreator（Parcel.java:2281）
at android.os.Parcel.readParcelable（Parcel.java:2245）
在android.os.Parcel.readValue（Parcel.java:2152）
at android.os.Parcel.readArrayMapInternal（Parcel.java:2485）
在android.os.BaseBundle.unparcel（BaseBundle.java:221）
在android.os.BaseBundle.getString（BaseBundle.java:918）
在android.content.Intent.getStringExtra（Intent.java ：在com.android.server.am.ActivityStackSupervisor.startActivityLocked（ActivityStackSupervisor.java:2365 5767）
）
在com.android.server.am.ActivityStackSupervisor.startActivityMayWait（ActivityStackSupervisor.java:1848）
at com.android.server.am.ActivityManagerService.startActivityAsUser（ActivityManagerService.java:5809）
at com.android.server.am.ActivityManagerService.startActivity（ActivityManagerService.java:5593）
at android.app.ActivityManagerNative.onTransact（活性状况tyManagerNative.java:142）
at com.android.server.am.ActivityManagerService.onTransact（ActivityManagerService.java:3786）
at android.os.Binder.execTransact（Binder.java:461）
导致：java.lang.ClassNotFoundException：未在路径中找到类com.google.android.gms.auth.api.signin.internal.SignInConfiguration：DexPathList [[directory。，nativeLibraryDirectories = [ / vendor / lib64，/ system / lib64]]
at dalvik.system.BaseDexClassLoader.findClass（BaseDexClassLoader.java:56）$ b $ at java.lang.ClassLoader.loadClass（ClassLoader.java:511）$在java.lang.ClassLoader.loadClass中使用b $ b（ClassLoader.java:469）在java.lang.Class.classForName中使用
（本地方法）
在java.lang.Class.forName（Class.java:309）
在java.lang.Class.forName（Class.java:273）
在android.os.Parcel.readParcelableCreator（Parcel.java ：2281）
at android.os.Parcel.readParcelable（Parcel.java:2245）
at android.os.Parcel.readValue（Parcel.java:2152）
at android.os。 Parcel.readArrayMapInternal（Parcel.java:2485）
at android.os.BaseBundle.unparcel（BaseBundle.java:221）
at android.os.BaseBundle.getString（BaseBundle.java:918）
at android.content.Intent.getStringExtra（Intent.java:5767）
at com.android.serv er.am.ActivityStackSupervisor.startActivityLocked（ActivityStackSupervisor.java:2365）
处com.android.server.am com.android.server.am.ActivityStackSupervisor.startActivityMayWait（ActivityStackSupervisor.java:1848）
。 ActivityManagerService.startActivityAsUser（ActivityManagerService.java:5809）
在com.android.server.am.ActivityManagerService.startActivity（ActivityManagerService.java:5593）
在android.app.ActivityManagerNative.onTransact（ActivityManagerNative.java：
at com.android.server.am.ActivityManagerService.onTransact（ActivityManagerService.java:3786）
at android.os.Binder.execTransact（Binder.java:461）
Suppressed： java.lang.Cla ssNotFoundException：com.google.android.gms.auth.api.signin.internal.SignInConfiguration $ b在java.lang.Class.classForName（本地方法）b $ b在java.lang.BootClassLoader.findClass（ClassLoader。 java：781）
at java.lang.BootClassLoader.loadClass（ClassLoader.java:841）$ b $ java.util.ClassLoader.loadClass（ClassLoader.java:504）
... 18更多
导致：java.lang.NoClassDefFoundError：未找到使用引导类加载器的类;没有可用的堆栈
这是我用来尝试登录用户的代码：
public class SignInActivity extends AppCompatActivity implements GoogleApiClient.OnConnectionFailedListener {
private final String TAG = SignInActivity.class。 getSimpleName（）;
保护最终静态诠释REQUEST_CODE_GOOGLE_LOGIN = 1;
@Override
public void onCreate（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）;
setContentView（R.layout.activity_sign_in）;
GoogleSignInOptions googleSignInOptions =新GoogleSignInOptions.Builder（GoogleSignInOptions.DEFAULT_SIGN_IN）
// .requestEmail（）//导致的ClassNotFoundException为SignInConfiguration
// .requestIdToken（的getString（R.string .google_server_client_id））//导致SignInConfiguration的ClassNotFoundException
.build（）;
最终GoogleApiClient googleApiClient =新GoogleApiClient.Builder（本）
.enableAutoManage（这一点，这一点）
.addApi（Auth.GOOGLE_SIGN_IN_API，googleSignInOptions）
.build（）;
SignInButton signInButton =（SignInButton）findViewById（R.id.signInButton）;
signInButton.setScopes（googleSignInOptions.getScopeArray（））;
signInButton.setOnClickListener（新View.OnClickListener（）{
@覆盖
公共无效的onClick（视图v）{
意向signInIntent = Auth.GoogleSignInApi.getSignInIntent（googleApiClient）;
startActivityForResult（signInIntent，REQUEST_CODE_GOOGLE_LOGIN）;
}
}）;
@Override
protected void onActivityResult（int requestCode，int resultCode，Intent data）{
super.onActivityResult（requestCode，resultCode，data）;
if（requestCode == REQUEST_CODE_GOOGLE_LOGIN）{
GoogleSignInResult result = Auth.GoogleSignInApi.getSignInResultFromIntent（data）;
handlebaseSignInResult（result）;
保护无效句柄GoogleSignInResult（GoogleSignInResult googleSignInResult）{
Logging.debug（TAG，handleGoogleSignInResult（+ googleSignInResult +））;
if（googleSignInResult.isSuccess（））{
GoogleSignInAccount googleSignInAccount = googleSignInResult.getSignInAccount（）;
final String idToken = googleSignInAccount.getIdToken（）;
if（idToken！= null）{
Toast.makeText（SignInActivity.this，成功登录，Toast.LENGTH_SHORT）.show（）;
//在这里做有趣的东西
}其他{
Log.e（标签，ID标记为空，无法登录用户。 （标记，无法使用Google登录。状态：+ googleSignInResult.getStatus（））;
} else {
Log.e
$ b @Override
public void onConnectionFailed（@NonNull ConnectionResult connectionResult）{
Log.e（TAG，onConnectionFailed（+ connectionResult +））;
}
}
我做错了什么？
我使用下面的gradle依赖：
compile'com .google.android.gms：play-services-auth：8.4.0'
记录异常似乎来自另一个过程。我甚至试图实例化 com.google.android.gms.auth.api.signin.internal.SignInConfiguration 我的Activity来确保我可以访问该类。 / p>
这种情况发生在不使用proguard的调试版本上。
解决方案
我认为这可能是一个红鲱鱼。我有完全相同的堆栈跟踪，并花了大量的时间来确定原因。在研究中，我遇到了类似的帖子，指出这可能是三星唯一可以忽略的例外情况（他们在运输过程中检查意图）。果然，我尝试了HTCOne设备，并且不再出现异常。我仍然有相同的Google Auth问题，但至少我可以转到真正的问题上（至少对我来说）似乎是SHA /证书/帐户/签名相关的问题。无论如何 - 希望这有助于（无论如何要检查）
I'm implementing Google login to an app. The login itself seems to work okay, but the moment I request either the user's e-mail or ID token I see the following stack trace in the log and the status from GoogleSignInResult as Status{statusCode=unknown status code: 12500, resolution=null}
03-30 13:59:09.821 3634-4322/? E/Parcel: Class not found when unmarshalling: com.google.android.gms.auth.api.signin.internal.SignInConfiguration
java.lang.ClassNotFoundException: com.google.android.gms.auth.api.signin.internal.SignInConfiguration
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:309)
at java.lang.Class.forName(Class.java:273)
at android.os.Parcel.readParcelableCreator(Parcel.java:2281)
at android.os.Parcel.readParcelable(Parcel.java:2245)
at android.os.Parcel.readValue(Parcel.java:2152)
at android.os.Parcel.readArrayMapInternal(Parcel.java:2485)
at android.os.BaseBundle.unparcel(BaseBundle.java:221)
at android.os.BaseBundle.getString(BaseBundle.java:918)
at android.content.Intent.getStringExtra(Intent.java:5767)
at com.android.server.am.ActivityStackSupervisor.startActivityLocked(ActivityStackSupervisor.java:2365)
at com.android.server.am.ActivityStackSupervisor.startActivityMayWait(ActivityStackSupervisor.java:1848)
at com.android.server.am.ActivityManagerService.startActivityAsUser(ActivityManagerService.java:5809)
at com.android.server.am.ActivityManagerService.startActivity(ActivityManagerService.java:5593)
at android.app.ActivityManagerNative.onTransact(ActivityManagerNative.java:142)
at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:3786)
at android.os.Binder.execTransact(Binder.java:461)
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.gms.auth.api.signin.internal.SignInConfiguration" on path: DexPathList[[directory "."],nativeLibraryDirectories=[/vendor/lib64, /system/lib64]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:309)
at java.lang.Class.forName(Class.java:273)
at android.os.Parcel.readParcelableCreator(Parcel.java:2281)
at android.os.Parcel.readParcelable(Parcel.java:2245)
at android.os.Parcel.readValue(Parcel.java:2152)
at android.os.Parcel.readArrayMapInternal(Parcel.java:2485)
at android.os.BaseBundle.unparcel(BaseBundle.java:221)
at android.os.BaseBundle.getString(BaseBundle.java:918)
at android.content.Intent.getStringExtra(Intent.java:5767)
at com.android.server.am.ActivityStackSupervisor.startActivityLocked(ActivityStackSupervisor.java:2365)
at com.android.server.am.ActivityStackSupervisor.startActivityMayWait(ActivityStackSupervisor.java:1848)
at com.android.server.am.ActivityManagerService.startActivityAsUser(ActivityManagerService.java:5809)
at com.android.server.am.ActivityManagerService.startActivity(ActivityManagerService.java:5593)
at android.app.ActivityManagerNative.onTransact(ActivityManagerNative.java:142)
at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:3786)
at android.os.Binder.execTransact(Binder.java:461)
Suppressed: java.lang.ClassNotFoundException: com.google.android.gms.auth.api.signin.internal.SignInConfiguration
at java.lang.Class.classForName(Native Method)
at java.lang.BootClassLoader.findClass(ClassLoader.java:781)
at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)
at java.lang.ClassLoader.loadClass(ClassLoader.java:504)
... 18 more
Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack available
This is the code I'm using for trying to log in the user:
public class SignInActivity extends AppCompatActivity implements GoogleApiClient.OnConnectionFailedListener {
private final static String TAG = SignInActivity.class.getSimpleName();
protected final static int REQUEST_CODE_GOOGLE_LOGIN = 1;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_sign_in);
GoogleSignInOptions googleSignInOptions = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
// .requestEmail() // Causes ClassNotFoundException for SignInConfiguration
// .requestIdToken(getString(R.string.google_server_client_id)) // Causes ClassNotFoundException for SignInConfiguration
.build();
final GoogleApiClient googleApiClient = new GoogleApiClient.Builder(this)
.enableAutoManage(this, this)
.addApi(Auth.GOOGLE_SIGN_IN_API, googleSignInOptions)
.build();
SignInButton signInButton = (SignInButton) findViewById(R.id.signInButton);
signInButton.setScopes(googleSignInOptions.getScopeArray());
signInButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent signInIntent = Auth.GoogleSignInApi.getSignInIntent(googleApiClient);
startActivityForResult(signInIntent, REQUEST_CODE_GOOGLE_LOGIN);
}
});
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_CODE_GOOGLE_LOGIN) {
GoogleSignInResult result = Auth.GoogleSignInApi.getSignInResultFromIntent(data);
handleGoogleSignInResult(result);
}
}
protected void handleGoogleSignInResult(GoogleSignInResult googleSignInResult) {
Logging.debug(TAG, "handleGoogleSignInResult(" + googleSignInResult + ")");
if (googleSignInResult.isSuccess()) {
GoogleSignInAccount googleSignInAccount = googleSignInResult.getSignInAccount();
final String idToken = googleSignInAccount.getIdToken();
if (idToken != null) {
Toast.makeText(SignInActivity.this, "Successfully logged in.", Toast.LENGTH_SHORT).show();
// Do fun stuff here
} else {
Log.e(TAG, "ID token was null. Unable to sign in user.");
}
} else {
Log.e(TAG, "Failed to sign in with Google. Status:" + googleSignInResult.getStatus());
}
}
@Override
public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
Log.e(TAG, "onConnectionFailed(" + connectionResult + ")");
}
}
What am I doing wrong?
I'm using the following gradle dependency:
compile 'com.google.android.gms:play-services-auth:8.4.0'
The logged exception seems to come from another process. I've even tried to instanciate com.google.android.gms.auth.api.signin.internal.SignInConfiguration my Activity to be sure that I have the class accessible.
This is happening on the debug build which doesn't use proguard.
解决方案
I think this might be a red-herring. I had the exact same stack trace and have spent a ton of time trying to determine the cause. I came across a similar post while researching which indicated it might be a Samsung only exception that could be ignore (them inspecting intents in transit or something). Sure enough, I tried on an HTCOne device and the exception no longer appeared. I still had the same overall Google Auth problems, but at least I could move on to the real issue which (for me at least) appears to be SHA/Cert/Account/Signing related. Anyway - hope this helps (something to check on anyway)
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